import java.util.ArrayList;
import java.util.HashSet;

public class RomaniaNode extends Node
{
    RomaniaNode(State state, int depth, double g, double h, Node parent)
    {
        super(state,depth,g,h,parent);
    }
    
    public  ArrayList<Node> getSuccessors()
    {
        return RomaniaProblem.getNodeSuccessors(this);
    }
    
}
